Purpose Describe the sum symbol like this: zebk=1Nk∑i∈Rkj∈W(i)∩Rkmax(fi−fj) Solution code z_{ebk}=\frac{1}{N_k}\sum_{\substack{i \in R_k \\ j \in W \left(i \right) \cap R_k}}\max \left( f_i - f_j \right) The key point is the usage of \substack. Refs:…

I would make a Line class having start and end point of the line in struct Point and make list of that class instead of having four arrays. public class MyLine { public Point StartPoint {get; set;} public Point EndPoint {get; set;} public void DrawLi…

$ cat file START Unix Linux START Solaris Aix SCO 1. Join the lines following the pattern START without any delimiter. $ awk '/START/{if (NR!=1)print "";next}{printf $0}END{print "";}' file UnixLinux SolarisAixSCO 2. Join the lines fol…

在Latex生成的pdf文档中建立超链接(如从正文到参考文献,从目录到相应内容,从页码编号到实际页面等),有利于读者快速定位当前阅读的信息. 如何在生成的pdf文件中包含超链接呢?需要注意一下两点: 1. 使用“hyperref”这个宏包,即在latex文档的导言部分添加“\usepackage{hyperref}”:2. 使用“PDFLaTeX”对latex源文件进行编译,不要用“LaTeX”编译. 这样能确保生成的pdf文件中包含有可以用鼠标进行点击的超链接.但是这样存在一个问题,就是这些包…

Vbscript 如何将输出内容换行? ' VbCrLf represetns Carriage return–linefeed combination, for more information see VBscript Constants. WScript.Echo "Line 1 ..." & VbCrLf & "Line 2 ..." ' use an underscore at the end of a line to continue i…

A standard SAP ALV list report will show only one line header, but there will be a requirement someday for you to create a multiple lines header in your ALV list report and in order to do this, you must first set the no_colhead property to "X" i…

Picture environment If you need to include simple diagrams or figures in your document, the picture environment may be helpful. This article describes circles, lines, and other graphic elements created with LATEX. Contents 1 Introduction 2 Combining…

任意门:http://acm.hdu.edu.cn/showproblem.php?pid=6342 Problem K. Expression in Memories Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 2150    Accepted Submission(s): 772Special Judge Problem De…

Problem K. Expression in Memories Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 0    Accepted Submission(s): 0Special Judge Problem Description Kazari remembered that she had an expression s…

转载: https://github.com/twbattaglia/RNAseq-workflow Introduction RNAseq is becoming the one of the most prominent methods for measuring celluar responses. Not only does RNAseq have the ability to analyze differences in gene expression between samples,…